| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] [is] [v-ing] that [noun pl] | 10 |
|
| 2 | it [is] [v-ing] that [noun pl] | 9 |
|
| 3 | [pers pn] is [v-ing] that [noun pl] | 6 |
|
